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Lower part of Access ladder to cargo hold no.1 and no.2, different design in (photo 1&2) found, in photo 1, no reinforce, easy damage, should arrange same in photo 2.
Design reply:
The Slant plate vertical part is different between NO.1&NO.2 cargo hold, for NO.1 cargo hold, the vertical part is very short only 250mm, it is different to design like NO.2 cargo hold, and according to the experience of the delivery ship, little damage was found at these parts. Please see the attached picture and accept our explanation.
Own reply:
Noticed yard reply “little damage found” so means the ladders will damage and is just a matter of chance for the extent of damage. Please add slant brackets outside ladder frame as reinforcement for this exposed parts.
货舱进出梯下部。1图,没有。2、在(图1和图2)中发现设计不同，在图1中没有加固，容易损坏，应与图2排列相同。
设计回复:
1号和no的斜板垂直部分不同。2货舱，1号货舱的垂直部分很短，只有250mm，与2号货舱的设计不同，根据交付船的经验，这些部分几乎没有损坏。请看附件图片，请接受我们的解释。
own的回复:
注意到厂里的回答是“发现的损坏很小”，这意味着梯子会损坏，损坏的程度只是一个机会的问题。请在梯架外面加斜托架，作为外露部分的加固。
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发表于 2021-5-15 09:34
提升卡
变色卡